Finding the Third Proportional to 29,993 and 44,824
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Solution
The third proportional to 29,993 and 44,824 is: 66,988.66
Step by Step Solution
- Step 1: Write the proportion equation
29,993 : 44,824 = 44,824 : x - Step 2: Convert to fraction form
29,993/44,824 = 44,824/x - Step 3: Cross multiply
29,993x = 44,824 × 44,824 - Step 4: Simplify right side
29,993x = 2,009,190,976 - Step 5: Solve for x
x = 2,009,190,976/29,993 - Step 6: Final answer
x = 66,988.66
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.